function test_all_expression_types()
{
$v = new \HH\Vector(array());
$f = new Foo();
test_cast("clone", (bool) \hacklib_cast_as_boolean(clone $v));
test_cast("obj_get", (bool) \hacklib_cast_as_boolean($f->prop));
test_cast("array_get", (bool) \hacklib_cast_as_boolean(array($v)[0]));
test_cast("class_get", (bool) \hacklib_cast_as_boolean(Foo::$s_prop));
test_cast("cast", (bool) \hacklib_cast_as_boolean((object) $v));
test_cast("cast", (bool) (array) \hacklib_cast_as_array($v));
for ($v_in = new \HH\Vector(array(1)), $i = 1; $i > 0, \hacklib_cast_as_boolean($v_in); $i++, $v_in->pop()) {
echo "in here at " . $i . "\n";
if ($i > 5) {
break;
}
}
test_cast("Eif", (bool) \hacklib_cast_as_boolean(true ? $v : $f));
test_cast("unsafe_expr", (bool) \hacklib_cast_as_boolean($v));
test_cast("call", (bool) \hacklib_cast_as_boolean(Foo::s_func()));
test_cast("Collection", (bool) (!\hacklib_id(new \HH\Vector(array()))->isEmpty()));
test_cast("New", (bool) new Foo());
test_cast("New", (bool) (!\hacklib_id(new \HH\Vector(array()))->isEmpty()));
test_cast("Eq", (bool) ($y = false));
test_cast("Eq", (bool) \hacklib_cast_as_boolean($z = $f->i_func()));
echo $z . "\n";
}
function verify_set($s)
{
echo \hacklib_cast_as_boolean($s->isEmpty()) ? "empty\n" : "not empty\n";
echo $s->count() . "\n";
echo \hacklib_cast_as_boolean($s->contains("25")) ? "contains 25\n" : "does not contain 25\n";
echo \hacklib_cast_as_boolean($s->contains("truman")) ? "contains truman\n" : "does not contain truman\n";
echo \hacklib_cast_as_boolean(isset($s[\hacklib_id("25")])) ? "contains 25\n" : "does not contain 25\n";
echo gettype($s[\hacklib_id("25")]) . "\n";
echo gettype($s[\hacklib_id('25')]) . "\n";
echo gettype($s[25]) . "\n";
try {
$s[\hacklib_id("truman")];
echo "should not see this";
} catch (OutOfBoundsException $e) {
echo $e->getMessage() . "\n";
}
foreach ($s as $i => $val) {
$out = var_export($val, true);
$t = gettype($i);
echo "({$t}) {$i} : {$out}\n";
}
$i = $s->getIterator();
$i->next();
$i->next();
$i->next();
$i->next();
try {
$i->current();
echo "should not see this";
} catch (InvalidOperationException $e) {
echo $e->getMessage() . "\n";
}
}
function verify_map($m)
{
echo \hacklib_cast_as_boolean($m->isEmpty()) ? "empty\n" : "not empty\n";
echo $m->count() . "\n";
echo $m->at("25") . "\n";
echo $m[\hacklib_id("25")] . "\n";
echo $m->get("25") . "\n";
try {
$m->at(25);
echo "should not see this";
} catch (OutOfBoundsException $e) {
echo $e->getMessage() . "\n";
}
try {
$m[25];
echo "should not see this";
} catch (OutOfBoundsException $e) {
echo $e->getMessage() . "\n";
}
echo var_export($m->get(25), true) . "\n";
echo \hacklib_cast_as_boolean(isset($m[\hacklib_id("25")])) ? "is set\n" : "not set\n";
echo \hacklib_cast_as_boolean($m->containsKey("25")) ? "contains Key\n" : "does not contain Key\n";
echo \hacklib_cast_as_boolean($m->containsKey(25)) ? "contains Key\n" : "does not contain Key\n";
foreach ($m as $i => $mal) {
$out = var_export($mal, true);
$t = gettype($i);
echo "({$t}) {$i} : {$out}\n";
}
$i = $m->getIterator();
$i->next();
$i->next();
$i->next();
$i->next();
try {
$i->current();
echo "should not see this";
} catch (InvalidOperationException $e) {
echo $e->getMessage() . "\n";
}
}
protected function handle($client)
{
$trans = $this->transportFactory->getTransport($client);
$prot = $this->protocolFactory->getProtocol($trans);
$this->_clientBegin($prot);
try {
if (!$trans instanceof TTransportStatus || \hacklib_cast_as_boolean($trans->isReadable())) {
$this->processor->process($prot, $prot);
}
} catch (Exception $x) {
$md = $client->getMetaData();
if (\hacklib_cast_as_boolean($md[\hacklib_id("timed_out")])) {
} else {
if (\hacklib_cast_as_boolean($md[\hacklib_id("eof")])) {
\HH\invariant($trans instanceof TTransport, "Need to make Hack happy");
$trans->close();
return false;
} else {
echo "Handle caught transport exception: " . $x->getMessage() . "\n";
}
}
}
return true;
}
public function write($buf)
{
if ($this->handle_ === null) {
throw new TException('TSocket: handle_ is null');
}
$this->onWrite(strlen($buf));
if (!\hacklib_cast_as_boolean($this->sendTimeoutSet_)) {
stream_set_timeout($this->handle_, 0, $this->sendTimeout_ * 1000);
$this->sendTimeoutSet_ = true;
}
while (strlen($buf) > 0) {
$buflen = strlen($buf);
$t_start = microtime(true);
$got = fwrite($this->handle_, $buf);
$write_time = microtime(true) - $t_start;
if ($got === 0 || !\hacklib_cast_as_boolean(is_int($got))) {
$read_err_detail = sprintf('%d bytes from %s:%d to localhost:%d. Spent %2.2f ms.', $buflen, $this->host_, $this->port_, $this->lport_, $write_time * 1000);
$md = stream_get_meta_data($this->handle_);
if (\hacklib_cast_as_boolean($md[\hacklib_id('timed_out')])) {
throw new TTransportException('TSocket: timeout while writing ' . $read_err_detail, TTransportException::TIMED_OUT);
} else {
$md_str = str_replace("\n", " ", print_r($md, true));
throw new TTransportException('TSocket: could not write ' . $read_err_detail, TTransportException::COULD_NOT_WRITE);
}
}
$buf = substr($buf, $got);
}
$this->writeAttemptStart_ = null;
}
class Bar
{
public $s;
public function __construct($s = \HACKLIB_UNINIT)
{
if ($s === \HACKLIB_UNINIT) {
$s = new \HH\Set(array("witches", "wizards"));
}
$this->s = $s;
}
}
foo();
foo(new \HH\Set(array(1, "hi", 1)), " : ");
$b = new Bar();
foo($b->s, " - ");
foo(\hacklib_id(new Bar(\HH\Map::hacklib_new(array("x", "p"), array("y", "q"))))->s, " = ");
interface Boo
{
public function fizz($v = \HACKLIB_UNINIT);
}
abstract class Booze
{
public abstract function buzz($s = \HACKLIB_UNINIT);
}
class BooImpl extends Booze implements Boo
{
public function fizz($v = \HACKLIB_UNINIT)
{
if ($v === \HACKLIB_UNINIT) {
$v = new \HH\Vector(array(1, 2));
}
protected function _write($class, $spec, $output)
{
$xfer = 0;
$xfer += $output->writeStructBegin($class);
foreach ($spec as $fid => $fspec) {
$var = $fspec[\hacklib_id('var')];
if ($this->{$var} !== null) {
$ftype = $fspec[\hacklib_id('type')];
$xfer += $output->writeFieldBegin($var, $ftype, $fid);
if (\hacklib_cast_as_boolean(isset(TBase::$tmethod[$ftype]))) {
$func = 'write' . TBase::$tmethod[$ftype];
$xfer += $output->{$func}($this->{$var});
} else {
switch ($ftype) {
case TType::STRUCT:
$xfer += $this->{$var}->write($output);
break;
case TType::MAP:
$xfer += $this->_writeMap($this->{$var}, $fspec, $output);
break;
case TType::LST:
$xfer += $this->_writeList($this->{$var}, $fspec, $output, false);
break;
case TType::SET:
$xfer += $this->_writeList($this->{$var}, $fspec, $output, true);
break;
}
}
$xfer += $output->writeFieldEnd();
}
}
$xfer += $output->writeFieldStop();
$xfer += $output->writeStructEnd();
return $xfer;
}
public function flush()
{
$host = $this->host_ . ":" . $this->port_;
$user_agent = "PHP/THttpClient";
$script = (string) urlencode(basename($_SERVER[\hacklib_id("SCRIPT_FILENAME")]));
if (\hacklib_cast_as_boolean($script)) {
$user_agent .= " (" . $script . ")";
}
$curl = curl_init($this->scheme_ . "://" . $host . $this->uri_);
$headers = array("Host: " . $host, "Accept: application/x-thrift", "User-Agent: " . $user_agent, "Content-Type: application/x-thrift", "Content-Length: " . (string) strlen($this->buf_));
if ($this->custom_headers_ !== null) {
foreach ($this->custom_headers_ as $header => $value) {
$headers[] = $header . ": " . $value;
}
}
curl_setopt($curl, CURLOPT_PROXY, "");
curl_setopt($curl, CURLOPT_HTTPHEADER, $headers);
curl_setopt($curl, CURLOPT_POST, true);
curl_setopt($curl, CURLOPT_MAXREDIRS, 1);
curl_setopt($curl, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($curl, CURLOPT_POSTFIELDS, $this->buf_);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl, CURLOPT_BINARYTRANSFER, true);
curl_setopt($curl, CURLOPT_TIMEOUT, $this->timeout_);
if ($this->caInfo_ !== null) {
curl_setopt($curl, CURLOPT_CAINFO, $this->caInfo_);
}
$this->buf_ = "";
$this->data_ = curl_exec($curl);
$this->errstr_ = curl_error($curl);
curl_close($curl);
if ($this->data_ === false) {
$error = "THttpClient: Could not connect to " . $host . $this->uri_;
throw new TTransportException($error, TTransportException::NOT_OPEN);
}
}
<?php
namespace foo\bar\baz;
require_once $GLOBALS["HACKLIB_ROOT"];
function display($x)
{
echo $x;
}
namespace cdef;
class C
{
public function foo()
{
return 5;
}
}
class D
{
public $state = "";
public function __construct($foo, $bar)
{
return $this->state = $foo . $bar;
}
}
namespace zork;
\foo\bar\baz\display(\hacklib_id(new \cdef\C())->foo());
\foo\bar\baz\display(\hacklib_id(new \cdef\D("rin tin ", "tin"))->state);
\foo\bar\baz\display("\n");
<?php
require_once $GLOBALS["HACKLIB_ROOT"];
class C
{
public function foo()
{
return 5;
}
}
class D
{
public $state = "";
public function __construct($foo, $bar)
{
return $this->state = $foo . $bar;
}
}
echo \hacklib_id(new C())->foo();
echo \hacklib_id(new D("rin tin ", "tin"))->state;
echo "\n";
echo $t . " is an Iterator\n";
}
if ($c instanceof \HH\Iterator) {
echo $t . " is an \\HH\\Iterator\n";
}
if ($c instanceof \Iterator) {
echo $t . " is an Iterator\n";
}
if ($c instanceof \HH\Vector) {
echo $t . " is a Vector\n";
}
$y = "HH\\Traversable";
if (\hacklib_instanceof($c, $y)) {
echo $t . " is a \"HH\\Traversable\"\n";
}
if ($c instanceof Foo) {
echo $t . " is a Foo\n";
}
$y = "\\Boo\\Foo";
if (\hacklib_instanceof($c, $y)) {
echo $t . " is a \"\\Boo\\Foo\"\n";
}
echo "\n\n";
}
class Bar implements Foo
{
}
somedata(new \HH\Vector(array("c`est", "la", "vie")));
somedata(\hacklib_id(new \HH\Vector(array()))->getIterator());
somedata(array("so", "it", "goes"));
somedata(new Bar());
function foo($d)
{
$d[\hacklib_id('hits')]++;
echo "{$d['name']} : {$d['hits']}\n";
}
function foo($d)
{
$d[\hacklib_id("hits")]++;
echo $d[\hacklib_id("name")] . " : " . $d[\hacklib_id("hits")] . "\n";
}